Page Information
Current Status
Retired on 2019-03-23
High Level
Proper Name
Jason Aaron Hammel
Stat Years
2002-2018  [mlb] 2006-2018
6-6 / 200
Right / Right
P (497)
Draft Position
Born Date/Place
High School
South Kitsap (Port Orchard,WA)
Selected by the Tampa Bay Rays in Round #10 (#284 overall) of the 2002 Amateur Entry Draft (June-Reg Phase) 3 Draft Instances
Signing Scouts
Paul Kirsch
MLB Debut
2006-04-11 - Boxscore  (Age: 23.221)
Service Time
11.153 (2018)
TBA [7] COL [3] CHN [3] BAL [2] KCA [2] OAK [1]
ID Numbers
tbc id: 21774 ... retro id: hammj002 ... mlbam id: 434628
Pitch Repertoire
TBC Apps
Active Talent RatingsPitchingStrikeouts44Walks67Hittable39SO/BB60vsPower39Hitting24Durability76Team.490Ratings Explained
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List of Topics in this Section

Batting Logs

2005 Season Pitching Totals

top csv share Sort Research Applications: MLB Stats | Minor Stats | College Stats | Draft Research
2005Montgomery BiscuitsSouAAAA3322---4822.6612123000081.1702624519762121.097.750.552.108.412.884.00.800
2005Durham BullsILAAAAAA-22---4324.1210100000054.2573125827484031.549.381.324.457.905.101.78.600
2 record(s)
Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Level Level of the team in terms of MLB, minor league level, Independent or College division Unif Uniform Number, if available Age Player's age for the selected season or as of a current date if in YY.DDD format. Detail Includes links to additional MLB stat detail including Game Logs, Splits and Extended Statistics Exp Experience in # of years. For Player stats, refers to nth PRO season. Count is ontextual to the purpose of the grid W Wins (Pitcher or Team) L Losses (Pitcher or Team) ERA Earned Run Average ( (9/IP)*ER ) G Games Played (or Pitched) GS Games Started CG Complete Games SHO Shutouts GF Games Finished GR Games Relieved SV Saves IP Innings Pitched H Hits R Runs ER Earned Runs HR Home Runs BB Walks SO Strikeouts WP Wild Pitches BK Balks HB Hit Batsmen from pitcher perspective WHIP Walks and Hits per Inning Pitched ( (H+BB) / IP ) H9 Hits allowed per 9 innings ( (9/IP) * H ) HR9 Home Runs allowed per 9 innings ( (9/IP) * HR ) BB9 Walks per 9 innings ( (9/IP) * BB ) SO9 Strikeouts per 9 innings ( (9/IP) * SO ) RA9 Runs Against per 9 innings ( (9/IP) * R ) SO BB Strikeouts to Walk ratio ( SO/BB ) WPct Winning Percentage (W/(W+L))